User talk:80.42.212.5

October 2010

 * 1) Information.svg Welcome to Wikipedia. Although everyone is welcome to contribute to Wikipedia, at least one of your recent edits, such as the one you made to Reaction rate, did not appear to be constructive and has been reverted or removed. Please use the sandbox for any test edits you would like to make, and read the welcome page to learn more about contributing constructively to this encyclopedia. Thank you. Philip Trueman (talk) 21:07, 7 October 2010 (UTC)
 * 2) Information.svg Please refrain from making unconstructive edits to Wikipedia, as you did at Reaction rate. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Thank you. Lothar von Richthofen (talk) 21:08, 7 October 2010 (UTC)